<?php

namespace app\admin\controller;

use app\common\controller\Backend;
use app\common\model\MoneyLog;
use app\common\model\User;
use PDOException;
use think\Db;
use think\exception\ValidateException;

/**
 * 提现管理
 *
 * @icon fa fa-circle-o
 */
class Withdraw extends Backend
{

    /**
     * Withdraw模型对象
     * @var \app\admin\model\Withdraw
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\Withdraw;
        $this->view->assign("statusList", $this->model->getStatusList());
        $this->view->assign("positionList", $this->model->getPositionList());
      $this->view->assign("typeList", $this->model->getTypeList());
    }



    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */


    /**
     * 查看
     */
    public function index()
    {
        //当前是否为关联查询
        $this->relationSearch = true;
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if ($this->request->isAjax()) {
            //如果发送的来源是Selectpage，则转发到Selectpage
            if ($this->request->request('keyField')) {
                return $this->selectpage();
            }
            list($where, $sort, $order, $offset, $limit) = $this->buildparams();

            $list = $this->model
                    ->with(['user'])
                    ->where($where)
                    ->order($sort, $order)
                    ->paginate($limit);

            foreach ($list as $row) {
                
                $row->getRelation('user')->visible(['nickname']);
            }

            $result = array("total" => $list->total(), "rows" => $list->items());

            return json($result);
        }
        return $this->view->fetch();
    }

  public function edit($ids = null)
  {
    $row = $this->model->get($ids);
    if (!$row) {
      $this->error(__('No Results were found'));
    }
    $adminIds = $this->getDataLimitAdminIds();
    if (is_array($adminIds) && !in_array($row[$this->dataLimitField], $adminIds)) {
      $this->error(__('You have no permission'));
    }
    if (false === $this->request->isPost()) {
      $this->view->assign('row', $row);
      return $this->view->fetch();
    }
    $params = $this->request->post('row/a');
    if (empty($params)) {
      $this->error(__('Parameter %s can not be empty', ''));
    }
    $params = $this->preExcludeFields($params);
    $result = false;
    Db::startTrans();
    try {
      //是否采用模型验证
      if ($this->modelValidate) {
        $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
        $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.edit' : $name) : $this->modelValidate;
        $row->validateFailException()->validate($validate);
      }
      if($params['status'] == 'rejected'){
        $userinfo = User::where('id',$params['uid'])->find();
        $before = $userinfo->money;
      MoneyLog::create(['user_id' => $params['uid'], 'money' =>$params['amount'], 'before' => $before, 'after' => $before +$params['amount'], 'memo' => '提现被退回','type'=>1,'postion'=>$params['postion'],'is_clearing'=>1]);
        Db::name('user')->where('id',$params['uid'])->setInc('money', $params['amount']);
      }
      $result = $row->allowField(true)->save($params);
      Db::commit();
    } catch (ValidateException|PDOException|Exception $e) {
      Db::rollback();
      $this->error($e->getMessage());
    }
    if (false === $result) {
      $this->error(__('No rows were updated'));
    }
    $this->success();
  }

}
